package com.le.edu.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.le.edu.domain.entity.Course;
import com.le.edu.domain.vo.CourseVO;
import org.apache.ibatis.annotations.Param;

/**
 * @author 17447
 * @description 针对表【t_course(课程)】的数据库操作Mapper
 * @createDate 2024-04-07 23:27:55
 * @Entity com.le.edu.entity.Course
 */
public interface CourseMapper extends BaseMapper<Course> {

    CourseVO selectCourseAndDescriptionById(@Param("courseId") Long courseId);
}




